Systems, methods, devices and apparatuses for detecting facial expression
US11495053B2 · kind B2 · utility
2Cited by
31References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 24, 2020 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | Aug 24, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2021/105
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system, method and apparatus for detecting facial expressions according to EMG signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.